Wireless keyboard



FIG. 1 is a perspective view of wireless keyboard showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof; and,

FIG. 8 is a perspective view thereof in the open state. 

CLAIM The ornamental design for wireless keyboard, as shown and described. 